<div>Dear Folks,</div>
<div> I'm trying to build an input file for generating the Cs pseudopotential. when I run the ld1.x on my input file. I got an error message saying that i'm using the wrong core. would you help me with extra information of where I can find the help for how to choose the right core for some atoms such as in my case it is Cs.</div>
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<div>Thank you very much,</div>
<div><br>Tram Bui<br><br>M.S. Materials Science & Engineering<br><a href="mailto:trambui@u.boisestate.edu" target="_blank">trambui@u.boisestate.edu</a><br><br></div>